<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1"%>
<head>
<script src="${ctxPath}/resource/js/jquery-2.1.3.min.js"></script>
</head>
<body>
<script>
var width=screen.width;

var bg_style = "";
if(width<1000){
	bg_style = 1000;
}else if(width<1440){
	bg_style = 1440;
}else {
	bg_style = 2000;
}
window.location="index.html?bg_style="+bg_style;
</script>
</body>
